Evidence map›Paper›PMID 31392102›Full record

ArticlePeerJ2019

Integrative analysis of transcriptome-wide association study and gene expression profiling identifies candidate genes associated with stroke.

Jian Yang, Bin Yan, Yajuan Fan, Lihong Yang, Binbin Zhao, Xiaoyan He, Qingyan Ma, Wei Wang, Ling Bai, Feng Zhang and 1 more

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 38% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  4. Observational
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  9. Grand challenges in stroke genomics.Frontiers in stroke · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Jian Yang *Clinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Bin Yan *Clinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Yajuan FanDepartment of Psychiatry, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Lihong YangClinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Binbin ZhaoDepartment of Psychiatry, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Xiaoyan HeDepartment of Psychiatry, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Qingyan MaDepartment of Psychiatry, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Wei WangDepartment of Psychiatry, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Ling BaiClinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Feng ZhangHealth Science Center, Xi'an Jiaotong University, Xi'an, China.
Xiancang MaCenter for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
First Affiliated Hospital of Xi'an Jiaotong University · CNXi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStroke is a major public health burden worldwide. Although genetic variation is known to play a role in the pathogenesis of stroke, the specific pathogenic mechanisms are still unclear. Transcriptome-wide association studies (TWAS) is a powerful approach to prioritize candidate risk genes underlying complex traits. However, this approach has not been applied in stroke.

methodsWe conducted an integrative analysis of TWAS using data from the MEGASTROKE Consortium and gene expression profiling to identify candidate genes for the pathogenesis of stroke. Gene ontology (GO) enrichment analysis was also conducted to detect functional gene sets.

resultsThe TWAS identified 515 transcriptome-wide significant tissue-specific genes, among which

conclusionsOur study identified multiple stroke-associated genes and gene sets, and this analysis provided novel insights into the genetic mechanisms underlying stroke.

Indexed as

Gene ontologyPathogenesisStrokeTranscriptome-wide association study

Identifiers

PMID31392102
PMCPMC6673425
OpenAlexW2966180572

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.